FOSCAM FNA108E-B4 8 Channel 4K 8MP PoE NVR Kit with 4x V8EP Cameras & Built-in 2TB HDD - White - AI Vehicle & Human Detection - 2-Way Audio - H.264+/H.264 Compression - Support up to 16TB HDD - Sound & Light Alarm (FNA108E-B4-2T)